Keyword Analysis & Research: free smtp server to send email

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
free smtp server to send email	0.65	0.7	560	73	30
free	1.92	0.3	1219	19	4
smtp	0.94	0.7	6839	49	4
server	1.86	0.5	4905	28	6
to	1.42	1	4254	8	2
send	0.69	0.8	3488	27	4
email	1.58	0.5	9272	51	5

Keyword	CPC	PCC	Volume	Score
free smtp server to send email	1.72	0.9	4249	81
free smtp mail server to send email	0.37	0.1	5199	89
use free smtp server to send email	1.44	0.4	6198	72
free email sender or smtp server	0.31	0.8	4886	20